Started working on galaxy PGC2066910 at Thu Jun 18 13:12:55 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2066910/PGC2066910-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2066910/PGC2066910-largegalaxy-tractor.fits
Read 44 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2066910/PGC2066910-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2066910/PGC2066910-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 1667.6229]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2066910/PGC2066910-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2066910/PGC2066910-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2066910/PGC2066910-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2066910/PGC2066910-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2066910/PGC2066910-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2066910/PGC2066910-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2066910/PGC2066910-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2066910/PGC2066910-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2066910/PGC2066910-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2066910/PGC2066910-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 13433
 Peak Img[j, k]: 170 168
 Mean (j, k): 169.63 167.44
 Theta (deg): 38.3
 Astro PA (deg): 51.7
 Eps: 0.051
 Major axis (pix): 75.8
169.62746368 170.015 167.440408575 167.45
Starting ellipse-fitting for galaxy 681299
Fitting g-band took......14.457 sec
Fitting r-band took......14.800 sec
Fitting z-band took......15.689 sec
Time for all images = 44.945 sec
Performing elliptical aperture photometry.
WARNING: The fit may be unsuccessful; check fit_info['message'] for more information. [astropy.modeling.fitting]
g CoG modeling succeeded with a chi^2 minimum of 36.42
r CoG modeling succeeded with a chi^2 minimum of 351.22
z CoG modeling succeeded with a chi^2 minimum of 1086.22
Time = 0.073 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/167/PGC2066910/PGC2066910-largegalaxy-681299-ellipse.fits
Finished galaxy PGC2066910 in 2.453 minutes.